Climate Change
- Created by: jackmq
- Created on: 25-11-19 18:29
View mindmap
- Climate change
- Evidence
- Ice and sediment cores
- Drilling into the ice can see gases from millions years ago
- Tree rings
- Every year the tree gains a new ring and can tell info about climate
- Pollen analysis
- Pollen preserved in sediment can identify conditions
- Temperature records
- Although they only go back 1850's accurate records are rare
- Ice and sediment cores
- Possible Causes
- Human
- Use of fossil fuels
- Agriculture
- Deforestation
- Cement production
- Natural
- Orbital changes
- Volcanic activity
- Solar output
- Human
- Mitigation
- Mitigation means aim to reduce the causes of CC
- Carbon-Capture
- Alternative energy production
- Adapation
- Adaptation is responding to changes in climate
- Change in agriculture techniques
- Managing water supply
- Reducing sea level risks
- Evidence
Comments
No comments have yet been made